Flip Clock Screensaver
Quick answer
What is the Flip Clock Screensaver?
A flip clock screensaver shows the time in large split-flap digits that flip over as each minute passes, like a retro alarm clock. Choose 12 or 24-hour time, show seconds and the date, and run it fullscreen on a spare monitor, tablet or TV.
Key features
- Animated split-flap digits
- 12 and 24-hour formats with seconds and date
- Light and dark themes
- Keeps the screen awake in fullscreen
Why use it
- Turns an old tablet into a desk clock
- Big, readable time across a room
- Free, no app
Built and tested by Whitson Rao
About the Flip Clock Screensaver
A large, readable flip-style clock with smooth digit animation. Choose 12 or 24-hour time, show seconds, and pick a dark or light theme.
Why a flip clock works as a screensaver
Split-flap clocks were designed to be read at a glance: large digits, strong contrast and a clear separation between hours and minutes. On a spare monitor, tablet or TV that makes a calm desk or bedside clock that is easy to read from across the room, without the clutter of a full desktop.
The digits flip once per change, so the screen stays still most of the time. That is gentler for a room at night than an animated wallpaper, and the dark theme keeps light output low.
Tips for an always-on clock
On OLED screens, move the device or switch between the light and dark theme now and then, because any image that never changes can slowly leave a mark. Turn the brightness down at night, and use fullscreen so the clock fills the display and the screen stays awake. For a quieter look, hide the seconds.
How to use the Flip Clock Screensaver
Your local time appears automatically.
Toggle 12/24-hour format, seconds and the date. Each digit flips like a real split-flap clock.
Choose a theme that suits your room.
Press F or click Fullscreen to fill your display, and press Esc to exit.
Common uses
Desk clock
Turn a spare tablet or monitor into a bedside or desk clock.
Presentations
Show the time clearly during events and breaks.
Focus sessions
Keep a calm, minimal clock in view while working.
Streaming
A stylish “starting soon” background.
Frequently asked questions
Where does the time come from?
It uses your device’s local clock and time zone, so it works offline after loading.
Will my screen stay on?
In fullscreen on supported browsers, a screen wake lock keeps the display awake.
Can I turn off the flip animation?
Yes. If your system prefers reduced motion, digits change instantly without flipping.